Perhaps you should try some spelling variations:
truong daio » truong dao, truong cao, trung dai
chieu sang » chieu sach, chieu xanh, hieu lang
thong cong » trong cong, tong cong, thong thong
truong va » truong cao, truong dao, luong va
ho chieu » theo chieu, hoc thieu, doi chieu
cong dan » cong san, cong tan, huong dan
dan khan » dan khanh, dan chan, dan than
khan ap » khan cap, han ap, khan dam

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: ho chieu sang - thanh ((((truong dai) or (truong daio))) or (truong va)) thong cong dan khan ap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu sang - thanh ((((truong dai) OR (truong daio))) OR (truong va)) thong cong dan khan ap.
• Adding a wildcard symbol may retrieve word variants: ho chieu sang - thanh ((((truong dai) or (truong daio))) or (truong va)) thong cong dan khan ap*.